Specifications include, but are not limited to: TYPE IMSA 20-1 SIGNAL CABLE - 600 Volt, PE Insulation and Jacket, Unshielded, Multi-Conductor, M AWG, Stranded Conductor, 75oCmanufactured in accordance with the latest specifications of the International Municipal SignalAssociation (IMSA),primarily designed for outside installations maximum resistance to moisture andweathering,# Sunlightresistant*# Suitable for use indoors and outdoors; wet or dry locations# Conforms to ASTM D-1248# Maximrim continuous conductor temperature: 75oC DRY, 75oC WETTYPE IMSA 50-2 SIGNAI, LOOP DETECTOR LEAD-IN FEEDER - 600 Volt, PE Insulation, PE Jacket,Shielded Siiigle Pair, 12 AWG, Stranded Copper Conductor, w/ drain,75oCmanufactured in accordance with the latest specifications of the International Municipal SignalAssociation (IMSA),primarily designed for outside installations offering maximum resistance to moisture andweathering,# Duct or buried installation# Sunlight resistant# Conforms to ASTM D-1248# 12 AWG CALTRANS Type C rated# Maximum continuous conductor temperature:75oCDRY,75oCWET